date -s "$(curl -sL https://world-clock.org/shanghai-chn | xmllint -html -xpath 'string(//span[@class="dateJ"])' 2>null - | cut -d, -f1 | cut -d' ' -f2-)"
date +T -s "$(curl -sL https://world-clock.org/shanghai-chn | grep -o '[0-9]\+\(:[0-9]\+\)\{2\}')"
